
HyperJar
Expert and User Insights by HyperJar Customers
HyperJar is a UK-based budgeting and cashback app that helps users stretch their spending power. By loading funds into themed “Jars” or buying in-app vouchers, you can earn instant cashback or promotional rewards on everyday purchases. While it is not a direct cash-earning tool, it offers consistent value for grocery, travel, and other planned expenses. Best for UK residents who enjoy structured budgeting with bonus perks tied to specific retailers and promotions.
Based on expert ratings
Honest Review with no Affiliate ties to the featured platform.
Expert Review

Folasade Oluwagbenga
Money Making Expert
Strong for UK cashback and budgeting. Not a cash-earning site. UK-only, no ATM withdrawals, and promos change. Pairs well with grocery and travel spend.
Earning Potential
Cashback app, not time-based income. Example: if you spend £300/month and get 2% promo cashback or vouchers, you’d earn ~£6 that month; voucher cashback can be instant, general card promos (when active) have monthly crediting rules.
Earning Breakdown
Monthly Earning Potential | £6.00 |
Hourly Earning Potential | £0.2 |
Tips to Earn More
Payment Details
Payout Methods | Bank Transfer |
Payout Frequency | Instant |
User Reviews | HyperJar

Emily Dubois
I came across HyperJar today and noticed they offer 2.5% cashback on spending over £750 each month. I asked their live chat if paying a self-employment tax bill with the card would qualify, and they confirmed it does. That means on an £8,000 tax bill, I’d get about £200 back. The way it works is that £0.01 to £750 per month earns 1.5% cashback, and anything above £750 earns 2.5%. There’s a cap of £500 cashback per month, so while I can’t endlessly loop payments, it’s still a strong return if HMRC payments really are included. I was surprised since most providers exclude things like HMRC, NS&I, and bank transfers. Usually, these are considered non-purchase transactions and don’t count. But HyperJar confirmed in writing that HMRC payments are eligible, so unless that changes, it looks like a smart way to save.

Thomas Williams
It says that even if my balance is zero, the inactivity fee will still apply. I checked the app, and under Profile → Profile & Security, there’s an option to close the account. I also found that the fee is £3 per month after 12 months of inactivity, starting from June.
Is HyperJar Legit?

HyperJar
Expert and User Insights by HyperJar Customers
HyperJar is a UK-based budgeting and cashback app that helps users stretch their spending power. By loading funds into themed “Jars” or buying in-app vouchers, you can earn instant cashback or promotional rewards on everyday purchases. While it is not a direct cash-earning tool, it offers consistent value for grocery, travel, and other planned expenses. Best for UK residents who enjoy structured budgeting with bonus perks tied to specific retailers and promotions.
Based on expert ratings
Honest Review with no Affiliate ties to the featured platform.
Expert Review

Folasade Oluwagbenga
Money Making Expert
Strong for UK cashback and budgeting. Not a cash-earning site. UK-only, no ATM withdrawals, and promos change. Pairs well with grocery and travel spend.
Is HyperJar Legit?
Earning Potential
Cashback app, not time-based income. Example: if you spend £300/month and get 2% promo cashback or vouchers, you’d earn ~£6 that month; voucher cashback can be instant, general card promos (when active) have monthly crediting rules.
Earning Breakdown
Monthly Earning Potential | £6.00 |
Hourly Earning Potential | £0.2 |
Tips to Earn More
Payment Details
Payout Methods | Bank Transfer |
Payout Frequency | Instant |
User Reviews | HyperJar

Emily Dubois
I came across HyperJar today and noticed they offer 2.5% cashback on spending over £750 each month. I asked their live chat if paying a self-employment tax bill with the card would qualify, and they confirmed it does. That means on an £8,000 tax bill, I’d get about £200 back. The way it works is that £0.01 to £750 per month earns 1.5% cashback, and anything above £750 earns 2.5%. There’s a cap of £500 cashback per month, so while I can’t endlessly loop payments, it’s still a strong return if HMRC payments really are included. I was surprised since most providers exclude things like HMRC, NS&I, and bank transfers. Usually, these are considered non-purchase transactions and don’t count. But HyperJar confirmed in writing that HMRC payments are eligible, so unless that changes, it looks like a smart way to save.

Thomas Williams
It says that even if my balance is zero, the inactivity fee will still apply. I checked the app, and under Profile → Profile & Security, there’s an option to close the account. I also found that the fee is £3 per month after 12 months of inactivity, starting from June.